MINOR Merged 'common-problems' additions from dokuwiki
MINOR Merged 'common-problems' additions from dokuwiki
mattclegg/silverstripe-doc-restructuring,NARKOZ/silverstripe-doc-restructuring,mattclegg/silverstripe-doc-restructuring,mattclegg/silverstripe-doc-restructuring,NARKOZ/silverstripe-doc-restructuring,NARKOZ/silverstripe-doc-restructuring,mattclegg/silverstripe-doc-restructuring,NARKOZ/silverstripe-doc-restructuring